Energy & Thermal Renovation
Insulation IWI / EWI / Attics
Up to 90% of the works funded by MaPrimeRénov' and CEE: your energy bill drops, your thermal comfort climbs.
What is this service?
Graphite EPS, rock wool, cellulose or wood fibre — Argos negotiates insulation at factory price, Greg supervises installation to kill thermal bridges and Vahan files the full MaPrimeRénov', CEE and éco-PTZ paperwork. Refectis holds RGE Insulation and Qualibat, the prerequisite for any grant. 100 mm IWI, 140 mm EWI, blown-attic to R ≥ 7: we cost the most profitable mix against your tax bracket.
Three partners for a profitable retrofit
On an energy retrofit, payback depends as much on installation quality as on funding. Our trio combines both to maximise your return on investment.
Material sourcing
Grigorian Argos
Insulation, heat pumps, joinery — negotiated at factory price. Import margins land in your quote, out of competitors' reach.
Financial grants
Margaryan Vahan
Files your MaPrimeRénov', CEE and éco-PTZ applications in full — up to 90% of the works funded. No paperwork on your side.
Execution quality
GALSTYAN Greg
Supervises installation to kill thermal bridges and deliver the performance stated on your RGE declaration.
For whom?
Individuals
- Single-family homes
- Apartments
- Personalised advice
Co-ownerships
- AGM-approved works
- Syndic coordination
- Bylaws compliance
Commercial
- Offices, retail, hotels
- Occupied-site works
- Tight scheduling
Available grants
MaPrimeRénov'
Up to 90% of works covered for low-income households. Caps based on income.
CEE
Energy Saving Certificates: bonus paid by energy suppliers, stackable with MaPrimeRénov'.
Éco-PTZ
Zero-interest loan up to €50,000 to finance energy renovation, no income conditions.
Our certifications
Before / After
Frequently asked questions
Lead times depend on surface and complexity. After the technical visit, Greg drafts a detailed schedule — count 2-4 weeks for a targeted job, 6-12 weeks for a full site.